package cn.wolfcode.wolf2w.redis.service.impl;

import cn.wolfcode.wolf2w.domain.StrategyTheme;
import cn.wolfcode.wolf2w.query.StrategyThemeQuery;
import cn.wolfcode.wolf2w.redis.service.IStrategyThemeService;
import cn.wolfcode.wolf2w.repository.StrategyThemeRepository;

import cn.wolfcode.wolf2w.util.DBHelper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.domain.Sort;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import java.util.List;

@Service
//@Transactional mongodb事务必须复制集方式
public class StrategyThemeServiceImpl implements IStrategyThemeService {

    @Autowired
    private StrategyThemeRepository repository;

    @Autowired
    private MongoTemplate template;


    @Override
    public void save(StrategyTheme strategyTheme) {
        strategyTheme.setId(null);
        repository.save(strategyTheme);
    }

    @Override
    public void update(StrategyTheme strategyTheme) {
        repository.save(strategyTheme);
    }

    @Override
    public void delete(String id) {
        repository.deleteById(id);
    }

    @Override
    public StrategyTheme get(String id) {
        return repository.findById(id).orElse(null);
    }

    @Override
    public List<StrategyTheme> list() {
        return repository.findAll();
    }

    @Override
    public Page<StrategyTheme> query(StrategyThemeQuery qo) {
        Query query = new Query();
        Pageable pageable = PageRequest.of(qo.getCurrentPage() - 1, qo.getPageSize(),
                Sort.Direction.ASC, "_id");
        return DBHelper.query(template,pageable,query,StrategyTheme.class,qo);
    }

    @Override
    public void saveOrUpdate(StrategyTheme strategyTheme) {

        if(StringUtils.hasLength(strategyTheme.getId())){
            this.update(strategyTheme);
        }else{
            //save
            this.save(strategyTheme);
        }
    }

   
}
